Sony and Immersion settle suit, rumble coming to the PS3?

Alright, so just days after trashing rumble as a "last generation feature," it appears that Sony cut a deal with Immersion (AKA the company which owns the patents on force-feed back stuff for controllers) paving the way for them to potentially add this "last generation feature" to their next generation console. Looks like Sony more or less caved here. They're paying Immersion the full sum awarded to them by a Federal District Cour, plus interest, and the two companies have agreed to enter into a "a new business agreement to explore the inclusion of Immersion technology in PlayStation® format products." So when do we finally see rumble in the PS3?